Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 11, 2016, 08:42 AM
  • B 0740_B 0310_20160211_015638.mp4

Date
02/11/2016
W/O
552354
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00086
PipeID
P08822
Time
12:42 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3143
Sewer Name
B JOINT OUTFALL B - UNIT 3A
City
ROSEMEAD, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_552354_TV15103_FEB2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
B 0740
Downstream MH
B 0310
Dir. of Survey
Downstream
Length Surveyed
557.8 ft.
Total Length
557.8 ft.
Structural Index
2
Structural Quick
312B
Structural Rating
31
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
31
Pipe schematic from manhole B 0740 to B 0310
MH: B 0740MH: B 0310downstream0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AJB - Junction Box - B 07400 ft. MWL - Water Level, 5 %of cross sectional area2 ft. MGO - General Observation - MAGNESIUM H.O. START33.8 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES58 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start130.2 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish390.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"554.6 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH557.8 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK557.8 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK557.8 ft. AMH - Downstream Manhole, Survey Ends - B 0310

Observation photos (4)

  • General Observation - MAGNESIUM H.O. START

    2 ft. - General Observation - MAGNESIUM H.O. START

  • Water Level, Sag in pipe, 10 %of cross sectional area, Start

    58 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start

  • Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    390.1 ft. - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Downstream Manhole, Survey Ends - B 0310

    557.8 ft. - Downstream Manhole, Survey Ends - B 0310

Observations (13)

DistanceCodeObservation
557.8MGOLATERAL AT MH 3 OCLOCK
557.8MGOLATERAL AT MH 9 OCLOCK
0MGOLATERAL AT MH 3 OCLOCK
0MWM
58MWLS
554.6MGOMAGNEZIUM H.O. FINISH
2MGOMAGNESIUM H.O. START
390.1TFA
33.8CM
130.2MWLS
0AJBB 0740
557.8AMHB 0310
0MWL

Properties (6)

additional_info
SC225530
custom_field_two
4
customer
LACSD
datetime
2016-02-11T00:42:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false